| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $46.70 | 6.268% | $49.6272 | $49.63 | $49.65 | $49.60 |
| Purchase #2 | $246.89 | 11.478% | $275.228 | $275.23 | $275.25 | $275.20 |
| Purchase #3 | $250.83 | 9.305% | $274.1697 | $274.17 | $274.15 | $274.20 |
| Purchase #4 | $67.43 | 13.399% | $76.4649 | $76.46 | $76.45 | $76.50 |
| Purchase #5 | $98.98 | 3.280% | $102.2265 | $102.23 | $102.25 | $102.20 |
| Purchase #6 | $211.98 | 13.442% | $240.4744 | $240.47 | $240.45 | $240.50 |
| Purchase #7 | $198.33 | 12.428% | $222.9785 | $222.98 | $223.00 | $223.00 |
| 7 purchase totals = | $1,121.14 | $1,241.1692 | $1,241.17 | $1,241.20 | $1,241.20 | |